EP 0142977 B1 19900516 - SWIMMING POOL COVER
Title (en)
SWIMMING POOL COVER
Publication
Application
Priority
- GB 8330287 A 19831114
- GB 8403366 A 19840208
- GB 8404915 A 19840224
- GB 8428500 A 19841112
Abstract (en)
[origin: EP0142977A2] 57 A cover for a swimming pool (24) comprises an awning (10) of flexible waterproof sheet material having guide members secured to its longitudinal edges. A pair of side rails are fixed to the longitudinally-extending walls of the pool. The rails are of keyhole cross-section so that the guide members at the edges of the awning (10) can slide into the side rails from their ends and slide longitudinally of the rails to secure the edges of the awning to the walls of the pool (24) along their entire length. A shaft (20) is mounted in a storage box (22) formed adjacent one transverse edge of the pool (24) so that the awning (10) can be rolled around it for storage. Guidelines (12) and (14) are attached to the leading edge of the awning (10) and are joined to form a pull-line (13) which runs back to a drum (17) in the storage box (22). The drum (17) and shaft (20) are driven by means of an electric motor (16) to move the awning 10 along the pool (24).
IPC 1-7
IPC 8 full level
E04H 4/10 (2006.01)
CPC (source: EP US)
E04H 4/101 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR IT LI LU NL SE
DOCDB simple family (publication)
EP 0142977 A2 19850529; EP 0142977 A3 19860604; EP 0142977 B1 19900516; DE 3482274 D1 19900621; ES 537620 A0 19860516; ES 548483 A0 19860901; ES 548484 A0 19870301; ES 8607461 A1 19860516; ES 8609564 A1 19860901; ES 8703956 A1 19870301; IE 55830 B1 19910130; IE 842911 L 19850514; PT 79494 A 19841201; PT 79494 B 19860722; US 5044022 A 19910903
DOCDB simple family (application)
EP 84307852 A 19841113; DE 3482274 T 19841113; ES 537620 A 19841113; ES 548483 A 19851102; ES 548484 A 19851102; IE 291184 A 19841113; PT 7949484 A 19841114; US 797887 A 19870129